The 61911RS1 is a deep groove ball bearing with double rubber seals, built from chrome steel for durability and smooth performance. Pre-greased and sealed for low-maintenance operation, it's perfect for electric motors, conveyors, and machinery needing clean, high-speed rotation.
🟢 Size: 55mm (ID) x 80mm (OD) x 13mm (Width) 🟢 Material: Chrome steel rings, cage, and balls 🟢 Closures: Double rubber seals (RS/RS1/2RS1) 🟢 Lubrication: Pre-lubricated with grease 🟢 Radial clearance: C0 🟢 Quality: Electric motor grade 🟢 Quantity: 1 bearing 🟢 Equivalents: 6911RS, 6911-2RS, 6911-2RS1, 6911-2RZ
